Results 81 to 90 of about 76,893 (234)

Efficacy of a Salmonella Bacteriophage Cocktail Against Multidrug‐Resistant Salmonella Isolates From Clinical and Food Samples

open access: yesHealth Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Introduction Salmonella is a significant foodborne pathogen responsible for severe gastroenteritis and systemic infections in humans and animals. The increasing prevalence of antimicrobial‐resistant Salmonella strains poses a major public health challenge.
Taras Gabisonia   +9 more
wiley   +1 more source

Antimicrobial susceptibility pattern in children with typhoid fever and serotype of Salmonella typhi in Jakarta [PDF]

open access: yesJournal of Microbiology and Infectious Diseases, 2017
Objectives: Indonesia is known for high incidence of typhoid fever especially in children. This study aimed to observe antibiotic susceptibility in circulating Salmonella typhi serotypes in children with typhoid. Methods: A cross sectional study design
Mirari Prasadajudio, Mulya Rahma Karyanti, Lia Waslia
doaj   +1 more source

Genome-Based Characterization of Emergent Invasive Neisseria meningitidis Serogroup Y Isolates in Sweden from 1995 to 2012

open access: yesJournal of Clinical Microbiology, 2015
Invasive meningococcal disease (IMD) caused by Neisseria meningitidis serogroup Y has increased in Europe, especially in Scandinavia. In Sweden, serogroup Y is now the dominating serogroup, and in 2012, the serogroup Y disease incidence was 0.46/100,000 ...
B. Törös   +10 more
semanticscholar   +1 more source

Phosphate Limitation Modulates Vibrio Cholerae Outer Membrane Vesicle Formation, Composition and Toxicity

open access: yesJournal of Extracellular Biology, Volume 5, Issue 5, May 2026.
ABSTRACT Vibrio cholerae inhabits phosphorus‐poor aquatic environments and host intestine, where it expresses genes regulated by the PhoB/PhoR two‐component system in response to inorganic phosphate (Pi) limitation. Like other Gram‐negative bacteria, V.
Matheus Luchetta da Fonseca   +9 more
wiley   +1 more source

Khảo sát tỷ lệ nhiễm Leptospira trên chuột (Rattus novergicus và Rattus rattus) tại tỉnh Kiên Giang

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2016
Nghiên cứu này nhằm xác định tỷ lệ nhiễm Leptospira trên chuột tại thành phố Rạch Giá và huyện Hòn Đất của tỉnh Kiên Giang bằng thử nghiệm vi ngưng kết (M.A.T) với 18 serogroup Leptospira.
Nguyễn Thị Bé Mười   +1 more
doaj   +1 more source

Pandemic Vibrio cholerae and the Environmental Reservoir Hypothesis—Outstanding Questions Central to Global Cholera Control

open access: yesEnvironmental Microbiology, Volume 28, Issue 5, May 2026.
Whether, when and for how long pandemic Vibrio cholerae forms long‐term environmental reservoirs remains uncertain. We propose a new framework to evaluate possible mechanisms by which the pathogen might experience reservoir formation versus environmental elimination.
Azfar D. Hossain   +3 more
wiley   +1 more source

Neisseria meningitidis serogroup A vaccines: an overview

open access: yesExpert Review of Vaccines, 2003
A recent report by the Weekly Epidemiological Record of an outbreak of Neisseria meningitidis serogroup A in the Great Lakes region shows that meningococcal epidemics are an unsolved problem in resource-poor countries, particularly in Africa [1]. During the last epidemic wave in the 1990s, about 350,000 people developed meningitis and 1000 people died [
Stefania, Vergnano, Paul, Heath
openaire   +2 more sources

Prevalence of Neisseria meningitidis carriers in children under five years of age and teenagers in certain populations of Mexico City Prevalencia de portadores de Neisseria meningitidis en niños menores de cinco años de edad y adolescentes en determinadas poblaciones de la Ciudad de México

open access: yesSalud Pública de México, 2009
OBJECTIVE: To carry out a pilot study to discover the frequency of colonization in healthy children under five years old and teenagers, as well as the distribution of the different N. meningitidis serogroups isolated from nasopharyngeal samples collected
Luz Elena Espinosa de los Monteros   +5 more
doaj  

The new multicomponent vaccine against meningococcal serogroup B, 4CMenB: immunological, functional and structural characterization of the antigens

open access: yesVaccine, 2012
Neisseria meningitidis is a major cause of endemic cases and epidemics of meningitis and devastating septicemia. Although effective vaccines exist for several serogroups of pathogenic N.
D. Serruto   +4 more
semanticscholar   +1 more source

Prevalence and Relatedness of Salmonella in the Environments of Livestock Markets Handling Surplus Dairy Calves

open access: yesZoonoses and Public Health, Volume 73, Issue 3, Page 169-180, May 2026.
ABSTRACT Introduction Livestock markets are critical hubs within animal trade networks that influence pathogen dissemination at the regional and national scale. Indeed, a 2016 Salmonella serovar Heidelberg outbreak, initially linked to surplus dairy calves at livestock markets, sickened 63 people across 17 states.
Samantha R. Locke   +6 more
wiley   +1 more source

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